redmi 7A
Detailed parameters
+Comparison
Basic parameters
appearance
hardware
screen
camera
Network and Connection
Battery and battery life
Features and Services
Mobile phone accessories
Warranty Information
Basic parameters
Usage scenarios: 4G phones>, 3G phones>, smartphones>, camera phones>, fast charging phones>, elderly phones>
The body color is matte black, dawn blue, and matte gold. View the appearance>
Facial recognition support
appearance
Length 146.3mm
Width 70.41mm
Thickness 9.55mm
Weight 165g
hardware
CPU Model Qualcomm Snapdragon SDM439 Phone Performance Ranking>
CPU frequency 2.0GHz
CPU core count eight cores>
GPU model Qualcomm Adreno505
RAM capacity 3GB, game running lagging
ROM capacity 32GB>6553 photos 2730 songs
Memory card MicroSD card>
Expanding capacity of 256GB
Factory system kernel Android 9.0
Operating System MIUI 10
screen
Screen size 5.45 inches
Screen type Full screen (18:9)
Resolution 1440x720 pixels
Screen material TFT material (IPS technology)
Pixel density 295ppi
74.42% screen to body ratio
Touch screen type capacitive screen, multi touch
Other screen parameters contrast: 1500:1, NTSC: 84%, supports sun screen, night light screen, eye protection mode, stepless color temperature adjustment, standard mode
HDR technical support
Screen Technology 5th Generation Corning Gorilla Glass
camera
Total number of cameras 2
Pixel rear camera 1:13 million pixels
Front camera 1: 5 million pixels
Aperture f/2.2
Sensor type CMOS
Flash monochrome temperature flash
Network and Connection
Network type 4G>, 3G>
4G network mobile TD-LTE, China Unicom TD-LTE, China Unicom FDD-LTE, China Telecom TD-LTE, China Telecom FDD-LTE
3G Network Mobile 3G (TD-SCDMA), China Unicom 3G (WCDMA), China Telecom 3G (CDMA2000), China Unicom 2G/Mobile 2G (GSM)
Network frequency band 2G: GSM B2/3/5/8 2G: CDMA 1X/EVDO BC0 3G: WCDMA B1/2/5/8 3G: TD-SCDMA B34/39 4G: TDD-LTE B34/38/39/40/41 (100MHz) 4G: FDD-LTE B1/3/5/7/8
SIM card type dual card>
WLAN dual band WiFi, WiFi5 (IEEE 802.11 a/b/g/n/ac)
Positioning Navigation GPS Navigation>, A-GPS Technology>, GLONASS Navigation>, Beidou Navigation>
Bluetooth 4.2
connect
Connect and share WLAN hotspots, VoLTE
Body interface 3.5mm headphone interface USB interface
Other network parameters: full network connectivity 5.0
Battery and battery life
Battery type: Non removable battery
Battery capacity 4000mAh large battery
Features and Services
Sensors, light sensors, distance sensors, electronic compasses, vibration motors, accelerators
Audio support supports formats such as PCM/AAC/AAC+/eAAC+/MP3/AMR – NB/WB/FLAC/WAV, etc
Video support supports formats such as H.265/HEVC (Main profile)/H.264 (Baseline/Main/High profile)/MPEG4 (Simple profile/ASP)/VC-1 (Simple/Main/Advanced profile)
Image support supports JPEG and other formats
Mobile phone accessories
Packaging List: Host x1 Pin x1 Getting Started Guide x1 Phone Protector x1 Power Adapter x1 USB Type-C Data Cable x1
Specifications
Hign-concerned Chemical
none
Charging Power
other
Touch Screen
Yes
Rear Camera Quantity
1
Wireless Charging
no
Biometrics Technology
Face Recognition
Charging Interface Type
Micro USB
Front Camera Quantity
1
3.5mm Headphone Port
YES
Fast Charging
other
Screen Type
Full Screen
Rear Camera Pixel
13MP
Front Camera Pixel
5MP
Battery Capacity(mAh)
4000
Battery Type
Not Detachable
Display Resolution
1440x720
SIM Card Quantity
2 SIM Card
Language
English,Russian,german,FRENCH,Spanish,POLISH,Portuguese,Italian,Turkish,Norwegian,KOREAN,japanese,Arabic
Display Size
5.45''
Operation System
Android
Item Condition
Used
Design
BAR
Brand Name
XIAOMI
Xiaomi Model
7a
Origin
Mainland China
